baber/WOPTO huggingface dataset:
Patent JP-S60262750-A (JP)
Title: Business-form transport apparatus
Inventor: SUGIYAMA TATSU
IPC: B65H7/06
Filed: 1984-06-12
Abstract: PURPOSE:To certainly prevent the re-clogging of paper after the preceding clogging of paper is dissolved, by installing an elastic member for holding a part of a transfer mechanism at a set position on fixation and a detection switch which detects the above-described set state and permits the transport of business form. CONSTITUTION:Since, in the state where a positioning pin 15 contacts with a positioning plate 18 and is fixed by a spring 21, a pin 23 lowers against a spring 27, a detection switch 22 detects that the smooth feed of business form 2 is permitted. While, when clogging of paper is generated at the position of a ski 7c, and an operator demounts the ski 7c and a pinch roller 12 through a frame 17, the pin 23 is shifted to the frame 10 side of the apparatus body by the spring 27. Therefore, the detection switch 22 is switched, and feeding the business form 2 is disabled. Therefore, after the clogging of paper is dissolved, the clogging of the business form 2 is not generated in so far as the apparatus is set to an original state.
Patent JP-H06306858-A (JP)
Title: Ground anchor
Inventor: YAMADA AKIYO
IPC: E02D5/80
Filed: 1993-04-21
Abstract: PURPOSE:To make a stick-cut between the hardening material of an anchor long part and the peripheral ground so as not to occur by letting compressive force act on this anchor long part. CONSTITUTION:Plural pieces of tension materials 1 are divided into some tension material groups different in length in some pieces, while the number of pieces of tension materials 1 constituting the longest tension material group is made most numerous, and in proportion as becoming shorter, the number of pieces of the tension materials 1 constituent in order is made to be lessened. These tension materials 1 are bundled in one, inserting it into sheaths 4 and 5, and the bundle is inserted into a bored hole 6 made in the ground. A hardening material 7 is poured into the inside and outside of these sheaths 4 and 5, hardening it. Tension takes place at each tension material group, and thereby the largest tensible force is imparted to the longest tension material 1a, and the reduced tensible force is given to these tension materials 1b and 1c becoming shortened in order.
Patent JP-S60262766-A (JP)
Title: Taking-up driving apparatus of slitter
Inventor: YOSHITAKE FUMINORI
IPC: H02P5/46
Filed: 1984-06-12
Abstract: PURPOSE:To permit the taking-up with a uniform taking-up tension by constituting a vector control inverter installed for each taking-up shaft driven by an induction motor so that the mechanical loss and/or inertia of a taking-up shaft driving system can be memorized. CONSTITUTION:Each sheet material cut into band form having a small width in a slitter is taken-up onto a taking-up shaft 10. Said taking-up shaft 10 is revolution-driven by an induction motor 12 through a taking-up shaft driving system 11. Each motor 12 is controlled by a CPU through a vector-control inverter 14 installed on each shaft 10. In this case, the output torque control by a vector control inverter 13 is feedback-controlled on the basis of the output of a speed detector 15. Each inverter 13 is equipped with memory and calculation parts, and the characteristics such as mechanical loss and inertia of the taking-up shaft driving system 11 ranging from each motor 12 to the taking-up shaft 10 are memorized, and the correction on the basis of the mechanical loss and the inertia can be performed.
Patent JP-S60261491-A (JP)
Inventor: NEGI SHIGEO
IPC: D05B69/18
Filed: 1984-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61277936-A (JP)
Title: Copying machine
Inventor: NODA TAKASHI
IPC: G03B27/34
Filed: 1985-05-31
Abstract: PURPOSE:To improve the efficiency of copying operation as compared with a conventional method in which size is known by using a ruler, etc., and inputted with keys by obtaining the size of fixed form copying paper as an arithmetic value of magnification calculation only by specifying the copying paper. CONSTITUTION:A key 75 is a size call key for calling the form size of standard form when a copying machine is in calculation mode and when this size call key 75 is pushed, the actual size value of A3, B4, A4, or B5 while is selected with a form size key 57 and specified by turning on one of display parts 57a-57d is displayed on a numeral display part 52. When copy magnification is calculated, the copying paper size which is inputted with ten-keys 61-70 or accessed with the size call key 75 and displayed on the numeral display part 52 is used as a dividend with a division key 73. Then, original size which is inputted and displayed similarly is used as a divisor with an equal key 74 and the arithmetic result is displayed as copy magnification on the numeral display part 52.
Patent JP-H10305200-A (JP)
Title: Drawer type ironing board
Inventor: BOETTCHER WOLFRAM-DIETRICH
IPC: A47B35/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a drawer type ironing board by which in the non-working state, the assembling height can be decreased in spite of parallel levers, and a support surface which has no thermal expansion is provided. SOLUTION: This ironing board has a rear part 2 and a front part 3 which can be folded on the above, wherein the rear part 2 is arranged on a drawer part movably supported on a guide. This drawer type ironing board 1 moved from the lower rest position to the upper working position by turning of at least one pair of parallel levers 12, 13 is so constructed that a control surface 20 is provided on either the drawer part or the rear part 2, and a lifting member 21 which gets on the control surface 20 at least at the initial stage of drawing the ironing board 1 to lift up the rear part 2 is provided on the other of the drawer part and the rear part 2. Further thermal expansion absorbing holes are formed into a zigzag on the support surface.
Patent JP-S5545086-A (JP)
Title: Two color developing unit having automatic fog prevention function
Inventor: TSUZUKI MITSUO
IPC: G03G15/01
Filed: 1978-09-27
Abstract: PURPOSE: To automatically reduce fog on the background of an electro-static latent  image, by carrying out bias control so as to keep the ratio of 2-color toner attachment amounts constant according to the output obtained by detecting the toner  attachment amounts on the background.  
     CONSTITUTION: Two kinds of positive and negative static latent images on image bearing medium 1 are developed with 2-color developing unit 3 using toners different from each other in polarity and color to form a 2-color image. The attachment amounts of positive and negative toner particles attached to the background or the similar part after development of the static latent image are detected with detection means 4, respectively. The ratio of the attached toners is adjusted to a predetermined value or the weight of each attached toner is regulated to zero by controlling development bias application means 6 by controller 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09276927-A (JP)
Title: Method for preventing intrusion of segregated matter in sheathed slab
Inventor: TAKAOKA MICHIO
IPC: B21C33/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of segregated matters of a lead alloy into a material to be encased with lead. SOLUTION: By making the sticking of the segregated matters to the screw 14 difficult by accelerating the transporting speed of the lead alloy with the screw 14 and also increasing the flow resistance, the segregated matters stuck on the surface of the screw 14 are removed in an early stage, so the intrusion of the large grown segregated matters into the lead alloy is surely prevented. And, when the lead alloy which is excessively supplied by accelerating the transporting speed is returned to a melting chamber 13, the lead alloy is effectively used.
Patent JP-S5910458-A (JP)
Title: Method for controlling level of molten metal in mold
Inventor: INAZAKI KOUJI
IPC: B22D11/18
Filed: 1982-07-12
Abstract: PURPOSE:To prevent the concentrical erosion of an immersion nozzle by powder, by moving the level of molten metal in a continuous casting installation upward or downward with a time function. CONSTITUTION:The output of a generation circuit 12 for a triangular wave is additionally applied to a circuit which calculates the difference between a feedback signal L for the level of molten metal and a target level, and the target level of the molten metal set with a controller 6 is moved upward or downward with a time function. Since the position where an immersion nozzle contacts with powder changes momentarily, the generation of local erosion by the powder is obviated, and the erosion condition of the nozzle after the end is made uniform.
Patent JP-S63283615-A (JP)
Inventor: KOYABU SEIJI
IPC: A47J31/42
Filed: 1987-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6015469-A (JP)
Inventor: NOERU EI SUMISU
IPC: C09D183/04
Filed: 1983-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10295367-A (JP)
Title: New microorganism belonging to genus bacillus
Inventor: ITO EIZO
IPC: C12N1/20
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new microorganism capable of not only simply cleaning a waste water but also removing odor and a metal therein by allowing the microorganism to have specific mycological properties. SOLUTION: This new microorganism has the following mycological properties: form: bacillus; Gram staining property: (+); spore: (+) (shape: ellipse; position: neutral, etc.; sporangia: not evagination) ; motility: (+); attitude against oxygen: aerobic; catalase: (+); growth at 5 deg.C, 10 deg.C and 30 deg.C: (+); growth at 40 deg.C and 50 deg.C:(-); GC content of the DNA in the cell body: 40 mol%; growth under an anaerobic condition:(-); v-p reaction:(-); pH of v-p broth: 6.1 [at <=6: (-) and at >=7:(-)]; formation of an acid and a gas from glycose: (+); liquefcation of gelatin:(+); degradation of starch: (-); utilization of citrate and propionate:(-); egg yolk reaction: (-); reduction of nitrate:(-); growth at pH 6.8:(-); growth at pH 5.7:(-);growth in the presence of 2%, 5%, 7% and 10% Nail:(+); heat stability of the spore (live germ state after heat treatment at 80 deg.C for 10 min): (+). The microorganism is the one belonging to the genus Bacillus, and is deposited as Bacillus sp. CCC-a (FERM P-16175).
Patent JP-S5745518-A (JP)
Title: Optical switch
Inventor: SHIRASAKI MASATAKA
IPC: G02B6/12
Filed: 1980-08-30
Abstract: PURPOSE:To perform stable operation that can be driven by low voltage and is free from voltage drop with time by forming the innermost layer of the phase matching films of multilayer structure provided on the surface of a thin plate of electrooptic crystal and using the same also as an electrode. CONSTITUTION:Thin films of In2O3, SiH, SiO2 of 2.0, 3.5, 1.45 refractive indices n1-n3 respectively are disposed on the surfaces of a thin plate 1 (refractive index n0=2.4) of, for example, Bi12SiO20, so as to satisfy the relations n2>n0>n1, n3. The conductive thin film 7 In2O3 is used as an electrode, and voltage V is applied. It is possible to make the phase deviations of the P and S polarized components of the rays L and P incident to the inside of the thin plate 1 equal by adjusting the film thicknesses d1 and d2 of the layers 7 and 8. Thereby, the stable operation that can be driven by low voltage and is free from voltage drop with time is accomplished.
Patent JP-S5643520-A (JP)
Title: Concave surface diffraction grating spectrometer
Inventor: IWAHASHI KENJI
IPC: G02B5/18
Filed: 1979-09-18
Abstract: PURPOSE:To make it possible to set the angle between the incident ray and the diffracted rays to a small one, by rotating the concave surface diffraction grating centering around the position shifted from the center, and performing the wavelength scanning, making the grating move forward, backward and translationally, as well. CONSTITUTION:When the concave surface diffraction grating G is connected with the arm rotating centering around the point O which has been shifted at nearly right angles with the line connecting the center of the grating G and the inlet slit S1, the grating G not only rotates but also moves forward, backward and translationally. Therefore, the incident rays from the fixed inlet slit S1 are scanned at every wavelength, the angle between the incident rays by the diffracted rays extending from long wavelength to short wavelength, to the fixed outlet slit S2, and the diffracted rays can be set to a small one, the astigmatism becomes small, and therefore the utilization rate of a light beams is elevated.
Patent JP-S5548974-A (JP)
Title: Electric-field-effective type transistor
Inventor: HIRANO YUTAKA
IPC: H01L29/417
Filed: 1978-10-02
Abstract: PURPOSE:To improve output and reliability of GaAsFET in particular, by employing a convexed shape for a source's circumferential edge and a concaved shape for a drain's circumferential edge. CONSTITUTION:A source having a circumferential edge of smooth curveture and a gate stretching along the circumferential edge are formed, and a drain is also formed in such a manner that its circumferential edge of smooth curveture surrounds the source and the gate. 63, 64 and 65 are line-joining pads of the source, the gate and a drain electrode, respectively, and 64' and 65' are those of electrodes 64 and 75, respectively, 61 is a mesa portion, and by using a curveture radius of approximately 100mu for a source layer's circumferential edge, satisfactory large facing areas of the source and the drain are provided. In this mechanism, an electric field between the source and the drain becomes in the direction of dissipation from the source to the drain, which largely alleviates injurious electric field concentration to the drain. This alleviation is further increased by smooth curveture and eliminates a lateral high-electric-field region. By using this structure in combination with the conventional structure, the effect is extremely increased.
Patent JP-S6012749-A (JP)
Title: Manufacture of carrier tape
Inventor: KITAHIRO ISAMU
IPC: H01L21/48
Filed: 1983-07-01
Abstract: PURPOSE:To obtain the projected electrode of a lead easily and with good yield by a method wherein, when the projected electrode is formed on the Sn plated Cu lead supported by the titled tape, an Au projected lead is previously provided on another substrate, and then the Au electrode is transcribed to the lead by heat treatment after the lead is made to abut against the another substrate. CONSTITUTION:A conductive layer 22 is adhered on the substrate 21 made of metal, etc. and covered with a resin layer 23 absorbing laser beams, and apertures 26 and 26' are bored by the irradiation of the layer 23 with laser beams 25 from a guide 24 by corresponding to the projected electrodes 27' desired for transcription. Next, the Au projected electrodes 27 are formed in these apertures 26 and 26', and the Cu leads 29 Sn plated supported by the carrier tape 28 are positioned above them. Thereafter, the electrode 27 is positioned to a fixed position of the lead 29 and then transcribed to the lead 29 by heating after they are made to abut againt each other, and accordingly the desired projected electrodes 27' are obtained.
Patent JP-S612181-A (JP)
Title: Preparation of hologram
Inventor: ISHIZUKA TAKESHI
IPC: G03C5/00
Filed: 1984-06-14
Abstract: PURPOSE:To obtain a hologram having superior sensitivity and resolution and contg. no cracking of film by forming an interferential pattern by incorporating ring forming atoms of a polymer having a carbazole ring, a crosslinking agent capable of crosslinking by the irradiation with light and a sensitizing agent, then removing the unnecessary crosslinking agent and the sensitizing agent with a specified solvent. CONSTITUTION:A photosensitive plate 10 is prepd. by forming a film layer 12 of a photosensitive material for hologram contg. a crosslinking agent capable of liberating radicals replaceable with an atom in a carbazole ring by the irradiation with light such as 2,3-bornanedione, and a photosensitizer such as thioflavine in a polymer having a carbazole ring such as polyvinyl carbazole, etc. on a plastic substrate 11. A hologramic record is formed on the photosensitive plate 10 with interfering laser light expressed by the arrow mark 15. Then, the photosensitive plate 10 is dipped in an ethanol bath 16 to extract excessive crosslinking agent and sensitizing agent, then the plate is exposed to toluene vapor on a toluene bath 17, dipped in an n-pentane bath 18, then, the plate is pulled up and dried. By this method, prepn. of hologram having high sensitivity, diffraction efficiency, and superior resolution contg. no cracks of the film 12 is realized.
Patent JP-H09281060-A (JP)
Title: Fixing cover apparatus for portable reflecting mirror
Inventor: SHIMADA KATSUHIKO
IPC: F21V29/505
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To suppress the damage caused by reflected light while preventing the lateral leak of ultraviolet rays by mounting a fixing cover in such a state that the curved surfaces of a pair of block base materials are opposed to each other to integrally fix a pair of reflecting mirrors. SOLUTION: In the fixing cover apparatus for portable reflecting mirrors, a plurality of block base materials 10 having curved surfaces 20, to which reflecting layers are applied, formed on the insides thereof and the fixing cover 80 attached to the lateral side surfaces of the block base materials 10 are provided and the curved surfaces 20 of a pair of the block base materials 10 are opposed to each other to mount the fixing cover 80. The outer periphery of the fixing cover 80 is formed into a semicircular arc shape and matched with the position not closing the lateral sides of the parts of partition walls and small screws 83 are inserted in the left and right small holes 82 of the fixing cover 80 to be screwed in screw holes 11 to integrate the block base materials 10 of a pair of reflecting mirrors.  Therefore, the fixing of a pair of the reflecting mirrors and the shielding of the leak of reflected light are achieved by the fixing cover 80 to suppress the damage caused by reflected light.
Patent JP-H09287009-A (JP)
Title: Operation of blast furnace
Inventor: ORIMOTO TAKASHI
IPC: C21B5/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the viscosity of blast furnace slag without increasing economical load and to enable quick correspondence to a stable operation of the blast furnace. SOLUTION: In the operational method of the blast furnace, at the time of tapping molten iron from the blast furnace, molar fractions of FeO and MnO in the slag and C, Si and Mn concns. and molar fraction of C in the metal are measured, and the molten slag temp. in the blast furnace is obtd. based on equilibrium reaction of Fe and Mn between the slag and the metal in the blast furnace. The slag viscosity is calculated from this temp. and the measured values of CaO, SiO2 , MgO, Al2 O3 concns. in the slag, and the viscosity is kept in the control range by the variation of the molten iron temp. and the adjustment to the compositions of the charged material.
Patent JP-H09275890-A (JP)
Title: Apparatus for centering of scallop processing machine
Inventor: SEKIDA TAKAYUKI
IPC: A22C29/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus, equipped with a pedestal for seating a raw shellfish, a controlling plate, a pressing plate and a V-shaped nipping plate and capable of carrying out the postural and positional controls of the raw shellfish seated on the pedestal and preventing a change in the posture and position of the raw shellfish from interfering with the subsequent treatment. SOLUTION: This apparatus for centering of a scallop processing machine is capable of passing a controlling plate 15 through a ring-shaped opening of a pedestal 35 for seating the raw shellfish and an opening site of a crossbar 50, lifting the controlling plate 15, transferring the raw shellfish from the pedestal 35 for seating the raw shellfish onto the controlling plate 15 and forming a controlling plane 17a in a controlling space and is equipped with a pressing plate 20 and a V-shaped nipping plate 25 arranged on the same axis Ya-Ya and further protruding plates 21a and 22a for preventing the raw shellfish from jumping out, installed on the upper edges of regulating plates 21 and 22.  Furthermore, the apparatus for centering is provided with a central position setting part for detecting the size of the raw shellfish from the travel of the V-shaped nipping plate 25 and setting the central position of the raw shellfish at a prescribed position in the flow direction of the line (an arrow A) based on the detected value thereof.
Patent JP-H08313723-A (JP)
Title: Color filter, its production and liquid crystal panel
Inventor: TSUDA HISANORI
IPC: G02F1/1335
Filed: 1995-05-19
Abstract: PURPOSE: To prevent mixing of colors without using an ink-repellent material by forming an unhardened layer into a specified pattern on a substrate having a light-shielding part and a light-transmitting part, arranging plural coloring agents on the unhardened layer, and hardening the layer. CONSTITUTION: A resin compsn. which can be hardened by heating and has ink receptivity is applied on a substrate 1 having a black matrix (light-shielding part) 2 and a light transmitting part, and if necessary, the resin is prebaked to form an unhardened resin layer 3. In this process, the unhardened resin layer 3 is formed with high accuracy by letterpress printing method or the like into such a pattern that side lines of the pattern are in contact with each other on the black matrix 2 or a separating region is formed to have smaller width than the width of the black matrix 2. Then the resin layer 3 is colored into R, G, B colors in specified positions by ink-jet method or the like, and if necessary, the ink is dried, and then an excess ink is removed by washing with water. Then the unhardened layer 3 is hardened by heating or the like.
Patent JP-S5910617-A (JP)
Title: Driver for oil-pressure hammer
Inventor: SATOU SHIGEO
IPC: E02D7/10
Filed: 1982-07-12
Abstract: PURPOSE:To eliminate the leak of oil in an oil-pressure circuit by suppressing the rise of the temperature of oil due to the relief of oil by using a system in which energy discharged from an oil-pressure pump is accumulated during the falling time and waiting time of a weight. CONSTITUTION:A relief valve 11, a check valve 13, and an accumulator 12 are orderly attached to an oil pressure discharge side circuit 8. Oil pressure energy discharged during the time period except when the weight W goes up is accumulated in the accumulator 12 and also discharged when the weight W goes up. At the falling and waiting times of the weight W, a solenoid 14a turns OFF and the circuit 8 is closed. The oil pressure energy discharged from the oil-pressure pump 6 then is accumulated in the accumulator 12, and when the capacity of the accumulator is filled up to become a given pressure, the relief valve 11 is operated to send oil back to an oil tank.
Patent JP-S5243801-A (JP)
Title: Apparatus for cleaning floor of coke of coke oven
Inventor: SONODA AKIO
IPC: C10B33/10
Filed: 1975-10-06
Abstract: PURPOSE: An apparatus for cleaning the floor of a coke oven to reduce the residual coke in the oven after the discharge of coke, and to save the labor to clean the opening of the coke oven. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6119228-A (JP)
Inventor: SAIRASU TSUI
IPC: H03K17/66
Filed: 1985-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。